Download OU B.Pharma 3-1 Year 2013 7221 Pharmacology I Question Paper

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Code No. 7221

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FACULTY OF PHARMACY

B. Pharmacy lll-Year I-Semester (Main) Examination, November 2013

Subject : Pharmacology - |

Time : 3 Hours Max. Marks: 70

Note: Answer All questions. All questions carry equal marks.

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1. (a)
   1. Write about various factors influencing drug action. (10)
   2. What is therapeutic? Explain its clinical importance. (4)
   OR
   (b) Write notes on the following:
   1. Biotransformation of drugs (7)
   2. Drugs acting on ion channels (7)

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2. (a) Write the mechanism of action, uses and adverse effects of (14)
   1. Adrenaline
   2. Neostigmine
   3. Atropine
   4. Salbutamol

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   OR
   (b) Write about the following: (7+7)
   1. Muscarinic receptors
   2. Cholinesterase inhibitors
3. (a) What is schizophrenia? Classify drugs used in its treatment. Write the pharmacology of phenytoin. (14) OR
   

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   (b) Write the mechanism of action, adverse effects and therapeutic uses of following. (14)
   1. Diclofenac
   2. Morphine
   3. Xylocaine
   4. Phenobarbitone

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4. (a)
   1. Write about bronchodilators. (7)
   2. Write about treatment of cough. (7)
   OR
   (b) What is arrhythmias? Classify drugs used in cardiac arrhythmias. Discuss the pharmacology of quinidine. (14)
5. (a) Write short notes on the pharmacology of : (7+7)
   1. H2 receptor blockers

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   2. Anti diarrhoeals
   OR
   (b) Classify diuretics. Discuss how high ceiling diuretics act. What are the clinical uses of diuretic and anti diuretics? (14)

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